Lapper for papermaking processing
By designing a paper-making rolling machine with components such as lifting racks, rotating motors and guide rods, the problem of cumbersome fixing and disassembly of existing rolling rolls is solved, and flexible adjustment and efficient rolling of rolls are achieved, processing efficiency is improved and wrinkles of rolls are prevented.
Patent Information
- Application Number
- CN202420803636.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-18
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-18
AI Technical Summary
The existing paper rolling machine has a fixed structure and cannot be adjusted according to the size and use needs of the roll, resulting in great limitations and cumbersome disassembly, which reduces processing efficiency.
A papermaking rolling machine including a base, a rack and a rolling assembly is designed. By setting up components such as lifting racks, rotating motors, hydraulic telescopic rods and guide rods, flexible adjustment of rolling paper and efficient rolling.
The flexible adjustment and efficient rolling of the roll paper are realized, which reduces disassembly and assembly time, improves processing efficiency, and prevents wrinkles of the roll paper by combining the guide rod and the edge pressing roller.
Smart Images
Figure CN222683786U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of papermaking processing equipment, in particular to a papermaking rolling machine. Background Art
[0002] The paper reel machine relies on the weight of the paper reel roller and the friction of the cold cylinder to drive the paper to be wound evenly.
[0003] Existing paper reels are generally integrated fixed structures, and the device cannot be adjusted according to the size of the reel and usage needs, resulting in large limitations of the device. Moreover, when the user needs to remove the reel, the device needs to be disassembled with tools, which is time-consuming and labor-intensive, and inconvenient for users to disassemble and load materials, thereby reducing processing efficiency. Therefore, improvements need to be made to the existing problems. Utility Model Content
[0004] In view of the above situation, in order to overcome the current technical defects, the utility model provides a papermaking reel that is easy to adjust and disassemble. Through the setting of this device, the reel can be easily disassembled and assembled, and the paper roll can be easily loaded and unloaded.
[0005] The technical solution adopted by the utility model is as follows: the papermaking rolling machine provided by the solution includes a base, a frame and a winding assembly, the base is provided with a supporting frame, lifting frames are symmetrically slidably provided at both ends of the supporting frame, rotating shafts are symmetrically provided at both ends of the frame, the frame is rotatably connected to the lifting frame through the rotating shaft, the winding assembly is arranged on the frame and located in the supporting frame, one group of the lifting frames is provided with a rotating motor, the output shaft of the rotating motor is connected to the rotating shaft, hydraulic telescopic rods are symmetrically provided at the upper ends of both sides of the supporting frame, and the output shaft of the hydraulic telescopic rods is connected to one side of the lifting frame.
[0006] In order to facilitate the installation and fixation of the paper winding drum, the winding assembly includes a forward and reverse motor and a bidirectional screw rod, a mounting frame is provided at the lower end of the frame, the bidirectional screw rod is rotatably arranged in the mounting frame, the forward and reverse motor is arranged on one side of the mounting frame, the output shaft of the forward and reverse motor is connected to one end of the bidirectional screw rod, and the two ends of the bidirectional screw rod are symmetrically threaded with support rods, the frame is provided with a slide groove for guiding and limiting the support rod, and the upper end of the support rod passes through the slide groove and extends to the top of the frame.
[0007] In order to facilitate driving the paper winding drum, fixed chucks for clamping and installing the winding drum are rotatably provided on the support rods, and a winding motor is provided on one group of the support rods, and the winding motor drives the fixed chucks.
[0008] In order to prevent wrinkles when the roll paper is rolled up, guide rods are symmetrically provided at both ends of the upper top wall of the support frame, a fixed block is provided at the upper end of the guide rod, and a pressing roller for pressing the edge of the roll paper is provided at the lower end of the guide rod. A spring is sleeved on the guide rod, and the upper and lower ends of the spring are respectively connected to the support frame and the fixed block.
[0009] The beneficial effects achieved by the utility model using the above structure are as follows: The utility model is a papermaking rolling machine, which has the following advantages:
[0010] The winding assembly can be conveniently adjusted according to the length of the winding drum for paper and the winding drum can be clamped, fixed and driven;
[0011] The rotating motor can drive the frame to flip, and the hydraulic telescopic rod and lifting frame can be used to lift and flip the paper roll.
[0012] Through the cooperation of the designed guide rod, edge pressing roller and spring, the paper roll can be pressed tightly when it is rolled up to prevent wrinkles and improve the rolling quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 The three-dimensional structure of a papermaking roll forming machine of the utility model is shown in FIG. Figure 1 ;
[0015] Figure 2 The three-dimensional structure of a papermaking roll forming machine of the utility model is shown in FIG. Figure 2 ;
[0016] Figure 3 The utility model is a schematic diagram of the three-dimensional structure of a reeling assembly of a papermaking reeling machine.
[0017] Among them, 1. base, 2. frame, 3. winding assembly, 4. support frame, 5. lifting frame, 6. rotating shaft, 7. rotating motor, 8. hydraulic telescopic rod, 9. forward and reverse motor, 10. bidirectional screw rod, 11. mounting frame, 12. support rod, 13. fixed chuck, 14. winding motor, 15. guide rod, 16. fixed block, 17. edge pressure roller, 18. spring. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.
[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the technical solution adopted by the utility model is as follows: the papermaking reel provided by the present solution includes a base 1, a frame 2 and a winding assembly 3, a support frame 4 is provided on the base 1, and lifting frames 5 are symmetrically slidably provided at both ends of the support frame 4, and rotating shafts 6 are symmetrically provided at both ends of the frame 2. The frame 2 is rotatably connected to the lifting frames 5 through the rotating shaft 6, and the winding assembly 3 is arranged on the frame 2 and located in the support frame 4, one group of the lifting frames 5 is provided with a rotating motor 7, and the output shaft of the rotating motor 7 is connected to the rotating shaft 6, and hydraulic telescopic rods 8 are symmetrically provided on the upper ends of both sides of the support frame 4, and the output shaft of the hydraulic telescopic rod 8 is connected to one side of the lifting frame 5.
[0021] like Figure 3 As shown, the winding assembly 3 includes a forward and reverse motor 9 and a bidirectional screw rod 10, a mounting frame 11 is provided at the lower end of the frame 2, the bidirectional screw rod 10 is rotatably arranged in the mounting frame 11, the forward and reverse motor 9 is arranged on one side of the mounting frame 11, the output shaft of the forward and reverse motor 9 is connected to one end of the bidirectional screw rod 10, and support rods 12 are symmetrically threaded at both ends of the bidirectional screw rod 10, and a slide groove for guiding and limiting the support rod 12 is provided on the frame 2, and the upper end of the support rod 12 passes through the slide groove and extends to the top of the frame 2, and fixed chucks 13 for clamping and installing the winding drum are rotatably provided on the support rods 12, and a winding motor 14 is provided on one group of the support rods 12, and the winding motor 14 drives the fixed chuck 13.
[0022] like Figure 2 As shown, guide rods 15 are symmetrically provided at both ends of the upper top wall of the support frame 4, a fixing block 16 is provided at the upper end of the guide rod 15, a pressing roller 17 for pressing the edge of the roll paper is provided at the lower end of the guide rod 15, and a spring 18 is sleeved on the guide rod 15, and the upper and lower ends of the spring 18 are respectively connected to the support frame 4 and the fixing block 16.
[0023] When in use, the papermaking winding drum is placed between the two groups of fixed chucks 13, the forward and reverse motors 9 are started to drive the bidirectional screw rod 10 to rotate, and then the bidirectional screw rod 10 drives the two groups of fixed chucks 13 to move toward each other through the support rod 12 to clamp and fix the winding drum, and the winding motor 14 is started to drive the fixed chucks 13 to rotate, so that the winding drum can rotate accordingly to wind and collect the paper roll;
[0024] During the process of winding and collecting the paper roll, the paper roll can be pressed to prevent wrinkles through the cooperation of the guide rod 15, the edge pressing roller 17 and the spring 18.
[0025] After the winding is completed, the rotating motor 7 is started to drive the frame 2 to flip, so that the rolled paper roll is flipped to the base 1, the hydraulic telescopic rod 8 is started to drive the lifting frame 5 to move downward, and then the paper roll is placed on the base 1, and the forward and reverse motor 9 is driven in the reverse direction to release the fixed chuck 13 from the fixed limit of the winding drum, so as to facilitate the unloading of the paper roll.
[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A papermaking reel forming machine, comprising a base, characterized in that: It also includes a frame and a winding assembly, wherein a supporting frame is provided on the base, and lifting frames are symmetrically slidably provided at both ends of the supporting frame, and rotating shafts are symmetrically provided at both ends of the frame. The frame is rotatably connected to the lifting frame through the rotating shaft, and the winding assembly is arranged on the frame and located in the supporting frame, and a rotating motor is provided on one group of the lifting frames, and the output shaft of the rotating motor is connected to the rotating shaft.
2. A papermaking reeling machine according to claim 1, characterized in that: Hydraulic telescopic rods are symmetrically arranged at the upper ends of both sides of the support frame, and the output shafts of the hydraulic telescopic rods are connected to one side of the lifting frame.
3. A papermaking reel forming machine according to claim 2, characterized in that: The winding assembly includes a forward and reverse motor and a bidirectional screw rod. A mounting frame is provided at the lower end of the frame. The bidirectional screw rod is rotatably arranged in the mounting frame. The forward and reverse motor is arranged on one side of the mounting frame. The output shaft of the forward and reverse motor is connected to one end of the bidirectional screw rod. Support rods are symmetrically threaded at both ends of the bidirectional screw rod. A slide groove for guiding and limiting the support rod is provided on the frame. The upper end of the support rod passes through the slide groove and extends to the top of the frame.
4. A papermaking reel forming machine according to claim 3, characterized in that: The support rods are respectively rotatably provided with fixed chucks for clamping and installing the winding drum.
5. A papermaking reel forming machine according to claim 4, characterized in that: A winding motor is provided on one group of the support rods, and the winding motor drives the fixed chuck.
6. A papermaking reel forming machine according to claim 5, characterized in that: Guide rods are symmetrically provided at both ends of the upper top wall of the support frame, a fixed block is provided at the upper end of the guide rod, a pressing roller for pressing the edge of the roll paper is provided at the lower end of the guide rod, a spring is sleeved on the guide rod, and the upper and lower ends of the spring are respectively connected to the support frame and the fixed block.